Electronic voltage regulator Harmonic correction unit ...lit. Electronic voltage regulator Power-Sure

  • View
    214

  • Download
    1

Embed Size (px)

Text of Electronic voltage regulator Harmonic correction unit ...lit. Electronic voltage regulator...

  • The power to work

    Power conditioning products

    Electronic voltage regulatorPower-Sure 700 & 800Power-Suppress T7 & 100

    Harmonic correction unitSag ride-through power conditioner

  • Basics of power qualityThe PQ PyramidE

    The key elements of an effective PQ strategy:

    Interruption solutions

    Reduce problems associated with outages using UPS, paralleling switchgear, generators and/or energy storage devices

    Harmonic mitigation

    Many applications require solutions to reduce harmonic current and voltage distortion

    Voltage regulation

    Stabilizes a facilitys voltage and eliminates costly problems due to undervoltage and overvoltage events

    The partner you can trust

    Surge protection

    Eliminates problems associated with transients traveling on AC, telephone and communication lines

    Effective grounding

    A well-designed and properly installed grounding system is required for safety and operation of all electrical equipment

    OutagesInterruptions

    PQ Pyramid

    High$/kVASolution

    Low$/kVASolution

    Voltage Variationsand Sags

    VoltageSurges

    Grounding/Bonding

    HarmonicDistortion

    Utilities struggle to keep up with the unrelenting demand for clean poweryou cant rely solely on them to provide it. The responsibility for PQ rests with the customerincluding you.

    With Eaton behind you, your companys operations managers and facility engineers can be assured that their power supply will get the job done, no matter what level of reliability your company requires.

    You wouldnt use anything other than 100 percent clean gas in your car, or pure oil in your engine. The same rules apply to your electrical equipment. Without an investment in the quality of power running this equipment, you can expect downtime and equipment disruption.

    2 EATON Power conditioning products

  • A total solutionThe right power quality solution is site and industry specific. Power quality meters are required to help you capture and analyze your facilitys power disturbances. If you cant measure it, you cant manage it.

    A power quality engineer can help companies interpret data and identify the most cost-effective solutions. With todays increasingly complex facilities and interconnected networks, the number of problems that can result from poor power quality are significant. Eaton power system engineers are PQ experts who can help you realize the full benefits of your investment.

    Armed with this information, you can select the Eaton product that is right for you.

    Harmonic Mitigating

    TransformerProtectiveRelays

    TransferSwitches

    K-FactorTransformer

    Groundingand

    LightingSystems

    PowerFactor

    Correction

    Uninterruptible Power Supply

    PredictiveDiagnostics/

    Partial Discharge

    GenerationSwitchgear

    PowerDistribution

    VoltageRegulation

    IsolationTransformers

    SurgeProtection

    Other HarmonicSolutions

    PowerQualityMetersSag

    Correction

    3EATON Power conditioning products

  • Solutions to all of your power quality needs

    An investment in Eaton power quality (PQ) solutions is one that will pay dividends immediately. It keeps your equipment, and your company, working. That means you avoid costly downtime.

    Well help you protect your investment in an increasingly digital world.

    An investment in Eaton power quality (PQ) solutions is one that will pay dividends immediately. It keeps your equipment, and your company, working. That means you avoid costly downtime.

    Well help you protect your investment in an increasingly digital world.

    OverviewEaton offers a wide range of power conditioning solutions. These solutions range from small single-phase isolation units to megawatt sag correction units. Eaton has the engineering expertise and products to solve any power quality problem.

    Protects equipment from:

    Voltage sags

    Line noise

    Voltage transients/surges

    Under/overvoltage events

    Swells

    Harmonics

    Ratings

    500 VA to 50 MVA

    50/60 Hz

    Voltage 120V to 36 kV

    Single-phase and three-phase

    4 EATON Power conditioning products

  • Power conditioning product selection chartEaton power conditioning products are designed to protect your critical equipment against common power quality problems.

    Power Quality Product / Protection

    Transient Activity

    Noise Suppression

    Voltage Regulation

    Voltage Sag Correction

    Harmonic Protection

    Power Interruption Protection Isolation

    Power Factor Correction

    Uninterruptible power supply

    n n n n n n

    Electronic voltageregulators (EVR)

    n n n n n

    Power-SureE 700 n n n n nPower-Sure 800 n n n n nPower-Suppress 100 n n nPower-Suppress T7 n nSurge protective devices

    n n

    Sag ride-throughdevices (SRT2)

    n n n

    Harmonic correction units (HCU)

    n n

    Power conditioning application chartPower Quality Product / Application Single-Phase Three-Phase

    Test Equipment

    Audio Systems

    Data Centers

    Power Interruption Protection Isolation

    Factory Automation

    Critical Systems

    Uninterruptible power supply

    n n n n n n n

    Electronic voltageregulators (EVR)

    n n n n n

    Power-Sure 700 n n n n nPower-Sure 800 n n n n nPower-Suppress 100 n n n n nPower-Suppress T7 n n nSurge protective devices

    n n n n n n n

    Sag ride-throughdevices (SRT2)

    n n n n

    Harmonic correction units (HCU)

    n n n n

    5EATON Power conditioning products

  • Power conditioning voltage regulatorsEVR and Power-Sure 700 three-phase

    Ratings from 10 to 500 kVA

    Voltage from 208V to 600V

    Seven taps per phase for optimal regulation

    Response time of 1/2 cycle

    Output correction within 1.5 cycles

    3% voltage output for a +10% to 23% voltage input

    Less than 1% THD

    Unit not affected by load power factor

    High efficiency of approximately 97%

    Frequency range of 5363 Hz

    Bypass switch (optional on 45 kVA and smaller units)

    Triple-shielded isolation transformer

    Overtemperature protection

    Optional surge protection unit

    Optional metering

    Front access only for 50150 kVA units

    One-year warranty

    Power-Sure 800single-phase

    Ratings from 500 VA to 25 kVA

    Voltage range from 120V to 480V

    Office models (with receptacles)

    Hardwired models (wall/panel mount and floor mount)

    Line regulation 3% V-out for +10% to 20% V-in at 100% load

    Load regulation 3% for 075% load to 2% for 100% load

    Immunity to distortion at 40% THD V-in, 5% max. THD V-out

    Ride-through capability of 1 cycle

    Voltage recovery of 2 cycles to 95%, 3 cycles to 100%

    K-30 rated K-factor

    Harmonic attenuation of 23 dB for load-reflected harmonics

    Surge protection of 330V let-through voltage

    Common mode noise attenuation of 140 dB

    Transverse mode noise attenuation of 120 dB

    Reliability of 200,000 hours (MTBF)

    Audible noise of 5256 dB at 1 meter

    Efficiency of 92% at full load

    Operating temperature of 20C to +40C

    Two-year warranty

    Sag ride-through power conditioner (SRT2)

    Up to 30 seconds of voltage sag ride-through

    99% efficient (typical)

    Does not lower fault capacity

    Continuous voltage regulation

    Voltage harmonic reduction

    Voltage balance correction

    Extensive diagnostics

    Voltage event log

    Separate coupling transformer

    Continuous sag correction survives multiple sag events without recharging capacitors for extra time savings

    Small design and footprint significantly reduces required floor space

    Battery-free design eliminates costly maintenance and disposal requirements

    No minimum load improves operating flexibility for fluctuating loads or processes

    Sub-cycle response patented circuit enables extremely fast 2 ms response (1/8 cycle)

    Electronic Voltage Regulator and Power-Sure 700

    Power-Sure 800

    Sag Ride-Through (SRT2)

    6 EATON Power conditioning products

  • Power conditioning and isolationPower-Suppress 100single-phase

    Traps unwanted harmonics

    Sizes from 500 VA to 7.5 kVA

    Voltages from 120V to 480V

    Common mode noise attenuation of 140 dB at 100 kHz

    Normal mode noise attenuation of 65 dB at 100 kHz

    Overload capacity of 600% for 1 cycle, 300% for 30 seconds

    Frequency of 60 Hz 5%

    Efficiency of 9397%

    Adds less than 1% THD under linear loading

    Temperature rise 115C above a 40C ambient

    Removes surge voltages and minimizes reflected THD

    Cleans and conditions the sine wave

    Eliminates load-generated feedback

    Available in both hardwired or line cord/receptacle models

    Fast and easy installation

    Long-life operation

    Small footprint

    Two-year warranty

    Power-Suppress T7 isolation transformer

    20,000,000:1 (146 dB) common-mode noise attenuation

    Typically 1000 to 1 (60 dB) normal-mode noise attenuation

    Transient suppression system with status indicators

    Exclusive shielding

    K-13 rated

    Overtemperature protection

    Clean, noise-free power output

    High efficiency

    Fast, easy installation

    UL and cUL listed requirements

    Five-year warranty

    Harmonic correction unit

    Can be sized to guarantee specific levels of harmonic correction, such as meeting IEEE 519 recommended levels

    Cannot be overloaded

    Can be e